Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2022 6 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 06/11/2022   04:30:14   (   0.26,-128.26) (   0.00,-130.54)  255.26                80
 06/12/2022   04:15:39   (   0.26,-128.28) (   0.42,-127.59)   78.07                80
 06/13/2022   04:03:49   (   0.26,-128.29) (   1.08,-124.70)  409.44                80
 06/14/2022   16:38:53   (  -0.26,-128.36) (   0.68,-132.47)  468.61                80
 06/15/2022   16:27:03   (  -0.27,-128.38) (   0.00,-129.58)  137.61                80
 06/16/2022   16:12:32   (  -0.28,-128.39) (  -0.68,-126.70)  193.30                80
 06/19/2022   04:35:51   (   0.28,-128.37) (  -0.48,-131.59)  367.19                80
 06/20/2022   04:24:01   (   0.28,-128.38) (   0.18,-128.70)   36.49                80
 06/21/2022   04:09:31   (   0.29,-128.40) (   0.91,-125.82)  294.42                80
 06/23/2022   16:32:41   (  -0.28,-128.47) (   0.26,-130.67)  252.24                80
 06/24/2022   16:18:11   (  -0.28,-128.48) (  -0.43,-127.79)   78.53                80